Many files from this source are password-protected. Common passwords for such archives often include the website's name (e.g., www.apunkagames.net or similar variations). PC System Requirements
You will need a tool like WinRAR to open the .rar file.
Tomb Raider: Underworld on GOG (often preferred for its DRM-free nature and compatibility patches).
While third-party sites are popular for older games, they can sometimes carry risks or broken links. For a guaranteed safe and updated version that works on modern hardware, you can find the game on official platforms: Tomb Raider: Underworld on Steam .